MRA 16.75+

Mix it up.  Every room in your home isn’t the same so why use an amplifier that treats them that way?  Inevitably there are rooms that crave more power: think great room, pool, or patio to name a few.  With that in mind, we developed the world’s first multi-channel amplifier to deliver power where it’s needed most.  Featuring 12x75wpc for robust background music plus 4x150wpc to let two zones really strut their stuff, this powerful 16-channel amplifier is unlike any other.  Made in USA.


  • Independent analog inputs per channel plus two bus inputs

  • 12V trigger and signal sense

  • Stable to 2 ohms

  • Rack-mountable (4U)

  • Fan-cooled

  • Universal voltage

HTA 7.150

With great power, comes great responsibility.  At the heart of any great A/V experience is powerful amplification.  Award-winning designer Morris Kessler lets loose with seven channels (150wpc) of crystal clear Class AB power, featuring a fully-balanced topology including dual DC servos and current feedback, capable of reproducing the most demanding passages of today’s blockbuster soundtracks with ease and sophistication.  We dare you to find a better-performing amplifier anywhere near this price.  Made in USA.


  • Massive power supply

  • 5-way binding posts

  • Balanced and unbalanced inputs

  • 12V trigger

  • Stable to 4 ohms

  • Rack-mountable (3U)

  • Fan-cooled

  • Universal voltage